* {
  margin: 0;
  padding: 0;
  list-style: none;
}

body {
  background: #181818;
  padding-top: 80px;
}

.header.up {
  transform: translate(0, -82px);
}

.header {
  width: 100%;
  height: 80px;
  top: 0;
  left: 0;
  border-bottom: 1px solid rgba(38, 38, 38, 0.95);
  background: rgba(24, 24, 24, 0.95);
  transform: translate(0, 0);
  transition: transform .5s ease-in;
  z-index: 100;
  position: fixed;
}

.wr {
  margin: 0 auto;
  width: 1400px;
  height: 80px;
  position: relative;
  /* background-color: antiquewhite; */
}

.headerlogo {
  width: 143px;
  height: 32px;
  position: absolute;
  top: 20px;
  left: 10px;
  background: url(./img/tgideas-logo6.webp);
}

.nav {
  width: 55%;
  height: 100%;
  margin: 0 auto;
}

.list-nav {
  height: 100%;
  list-style: none;
}

.nav-it {
  display: inline-block;
  vertical-align: top;
  list-style: none;
  height: 100%;
  width: 12%;
  margin: 0 2%;
  font-size: 16px;
}

.nav-in:hover {
  color: #d9d9d9;
  opacity: 0.9;
}

.nav-in {
  text-decoration: none;
  display: block;
  color: #606060;
  height: 20px;
  text-align: center;
  padding: 30px 0;
  transition: color .2s ease-in;
}

.nav-span {
  text-align: center;
  line-height: 20px;
}

.header-action {

  position: absolute;
  right: 10px;
  top: 0;
}

.miniprogram {
  width: 48px;
  height: 80px;
  overflow: hidden;
  position: relative;
  display: inline-block;
  vertical-align: top;
  /* background-color: aqua; */
}

.minitips {
  position: relative;
  width: 24px;
  height: 24px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #2ba246;
  border-radius: 50%;
}

.mini-logo {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 13px;
  height: 12px;
  transform: translate(-50%, -50%);
  background: url(./img/sprite0914.webp);
  background-position: -390px -290px;
  /* background-color: aqua; */
}

.search {
  margin-top: 30px;
  display: inline-block;
  vertical-align: top;
  margin-left: 13px;
  width: 21px;
  height: 26px;
}

.search-a {
  box-sizing: border-box;
  display: block;
  width: 21px;
  height: 21px;
}

.search-logo {
  display: block;
  width: 21px;
  height: 22px;
  background-position: -414px -211px;
  background-image: url(./img/sprite0914.webp);
}

.content {
  width: 1400px;
  margin: 0 auto;
  background: rgba(255, 0, 0, 0);
}

.tit-content {
  width: 895px;
  margin: 87px auto 82px auto;
  pointer-events: none;
}

.tit-content img {
  width: 100%;
}

.list-filter {
  margin: 35px auto 60px;
  text-align: center;
}

.filter-it {
  display: inline-block;
  font-size: 16px;
  vertical-align: top;
}

.filter-in:hover {
  color: #d9d9d9;
}

.filter-in {
  padding: 0 18px 0 18px;
  margin-right: 20px;
  text-decoration: none;
  color: #606060;
  opacity: 1;
}

.lis-content-show {
  width: 100%;
  height: 1940px;
  display: flex;
  justify-content: space-between;
  align-content: space-between;
  flex-wrap: wrap;
}

.content-it :hover .content-pic {
  opacity: 1;
}

.content-it {
  width: 420px;
  height: 415px;
  margin-bottom: 70px;
  /* background-color: #2ba246; */
}

.content-in {
  text-decoration: none;
}

.content-pic {
  width: 420px;
  height: 300px;
  position: relative;
  overflow: hidden;
  opacity: 0.5;
  transition: transform 0.5s cubic-bezier(0.555, 0.105, 0.225, 1.26), opacity 0.5s ease-in
}

.content-img {
  position: absolute;
  left: 0%;
  top: -60px;
  width: 100%;
}

.content-img img {
  width: 420px;
}

.content-placehoder img {
  width: 100%;
}

.tit-content-article {
  color: #d9d9d9;
  font-size: 18px;
  margin: 25px 0 17px 0;
  font-weight: normal;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: 100%;
  white-space: nowrap;
}

.content-tag {
  margin: 10px 0 15px 0;
  font-size: 14px;
  color: #606060;
}

.content-if {
  position: relative;
  color: #606060;
}

.content-view {
  display: block;
  font-size: 12px;
  line-height: 12px;
}

.i-view {
  margin-top: -2px;
  margin-right: 4px;
  width: 16px;
  height: 14px;
  display: inline-block;
  vertical-align: middle;
  background: url(./img/i-view.webp);
}

.content-like {
  padding-left: 10px;
  display: inline-block;
  vertical-align: middle;
}

.i-like {
  margin-top: -4px;
  margin-right: 4px;
  display: inline-block;
  width: 16px;
  height: 14px;
  background: url(./img/i-like.png);
}

.content-date {
  position: absolute;
  right: 0;
  top: 0;
  font-size: 14px;
}

.footer {
  margin: 0 auto;
  width: 1400px;
  height: 300px;
  background-color: #2ba246;
}